You Paid a Marketing or SEO Agency and Got Nothing: What California Law Allows
Last updated: November 2026. Reviewed by Pavel Kolmogorov, California business litigation attorney (State Bar No. 321018).
Sometimes. Marketing that did not work is not, by itself, a breach of contract. A California business can recover when the agency skipped work the contract required, or won the engagement with false statements of fact or promises it never meant to keep. Contract damages compensate for the detriment the breach caused. (Civ. Code, § 3300.) A promise made with no intention of performing it is deceit. (Civ. Code, § 1710, subd. 4.) Kolmogorov Law, P.C. handles these disputes for client companies and for agencies.
Call (909) 235-6116 or contact us online to discuss a dispute with a marketing, advertising, or SEO agency.
Effort or results: what the agency promised
An agency agreement can promise activity, an outcome, or both. The difference matters.
A promise of activity is a list of deliverables: a set number of articles, managed ad spend, monthly reports. It is breached when the deliverables are missing, late, or carelessly done, not when sales stay flat.
A promise of an outcome is stronger. A written guarantee of a ranking, a lead count, or a return is a contract term, and missing it can be a breach. Read the conditions attached to it, such as a minimum budget or a refund as the sole remedy.
Some agreements sit in between and use an efforts standard. Our page on best efforts and reasonable efforts clauses explains what courts require under those words.
Proving a marketing agency breach of contract
Dissatisfaction is not evidence. Records are. Before terminating, export what you can still reach.
- The change history in each advertising account.
- A log of what was published, and when.
- The agency's monthly reports, set beside the platform's own data.
- Billing records showing where the media budget went.
Money given to an agency for ad spend should be traceable to the advertising platform's invoices. If it is not, ask in writing where it went.
The size of the claim depends on proof. No damages can be recovered for a breach of contract unless they are clearly ascertainable in both their nature and origin. (Civ. Code, § 3301.) Fees paid for work that was never performed can be easier to prove than the sales a campaign might have produced. A client that received nothing of value may also consider rescission.
When the sales pitch was false
Deceit under the Civil Code turns on assertions of fact and on promises. "We will transform your brand" reads as opinion. A statement that the agency manages a named number of accounts, holds a certification, or produced a specific return for past clients is a statement of fact.
One who willfully deceives another, intending to induce a change of position, is liable for the resulting damage. (Civ. Code, § 1709.) Deceit includes asserting as fact something untrue that the speaker has no reasonable ground to believe. (Civ. Code, § 1710, subd. 2.) A fraud claim must be filed within three years after the facts are discovered, or after the plaintiff learns facts that would make a reasonably prudent person suspicious enough to investigate. (Code Civ. Proc., § 338, subd. (d); Miller v. Bechtel Corp. (1983) 33 Cal.3d 868, 875.) Our page on fraudulent inducement covers the choice between rescinding and suing for damages.
Statements made to the public are also regulated. It is unlawful to disseminate a statement about services that is known, or by reasonable care should be known, to be untrue or misleading. (Bus. & Prof. Code, § 17500.) That statute carries criminal penalties, and we handle the civil claim. Under the Unfair Competition Law, a court may enjoin the practice and order money restored. (Bus. & Prof. Code, § 17203.)
Who owns the ad accounts, the data, and the creative work
These are three assets, and the contract should address each.
Control of an account sits, in practice, with the account holder of record. If the agency opened them in its own name, the campaign history may leave with the agency. The data includes audiences, customer lists, and analytics history, and the same question applies.
The creative work follows federal law. Copyright vests first in the author. (17 U.S.C. § 201(a).) A transfer of ownership, other than by operation of law, is not valid unless it is in a writing signed by the owner or the owner's agent. (17 U.S.C. § 204(a).) Paying for an ad does not, without more, make the client the owner of the files. See our pages on copyright ownership and contractors and on a vendor that will not release your accounts.
Ending the engagement: renewal and termination terms
California's automatic renewal statute defines the protected consumer as an individual who acquires goods or services for personal, family, or household purposes. (Bus. & Prof. Code, § 17601, subd. (a)(4).) A business client usually has to rely on the contract's own renewal and notice clause.
An early termination fee may be treated as a liquidated damages provision. If so, in a commercial contract it is valid unless the party challenging it shows it was unreasonable when the contract was made. (Civ. Code, § 1671, subd. (b).) Give notice in the manner the contract states, and honor any cure period before you stop paying.
If you are the agency owed fees
A client's disappointment with results is not your breach if the contract promised work and you delivered it. Keep the proof: reports sent, approvals received, assets published.
Unpaid invoices under a written agreement can be sued on for four years. (Code Civ. Proc., § 337, subd. (a).) An oral arrangement has two. (Code Civ. Proc., § 339, subd. 1.) Our page on collecting unpaid invoices explains the claims.
Do not lock the client out of its accounts to force payment. Release what belongs to the client, reserve your claim in writing, and pursue the debt.
What to bring to the first meeting
- The agreement, the proposal or pitch deck, and every statement of work.
- Invoices, proof of payment, and records of ad spend.
- The agency's reports and your own platform exports.
- Emails and messages about results, renewal, and termination.
Frequently asked questions
We paid a marketing agency $60,000 on a promise of results and got none. Can we get our money back?
It depends on what was promised and what was done. In California a failed campaign is not a breach unless the agency skipped or carelessly performed work the contract required, or missed a result it guaranteed. If it did, you can sue for the detriment the breach caused, starting with fees paid for work not performed. False statements used to win the engagement can support a fraud claim as well.
Our SEO company guaranteed first-page rankings within 90 days and missed. Is that guarantee enforceable in California?
A written guarantee of a result is a contract term like any other, and failing to meet it can be a breach. Check the conditions attached, such as minimum budgets, exclusions, or a refund as the only remedy. If the agency gave the guarantee with no intention of performing, California law treats that promise as deceit.
Who owns the ad account and the campaign data when the agency relationship ends?
The contract decides, and the account holder of record controls access in the meantime. In a California dispute the creative work is governed by federal copyright law. Copyright belongs first to the author, and ownership generally passes only by a signed writing, so a client that paid for ads should look for an assignment or license clause.
Can a marketing agency keep billing after I cancel?
Only as far as the contract allows. California's automatic renewal statute protects individuals buying for personal, family, or household purposes, so a business client usually relies on the agreement's renewal and notice terms. An early termination fee may be treated as a liquidated damages clause, which in a commercial contract is valid unless the challenger shows it was unreasonable when the contract was made.
How long do I have to sue a marketing agency in California?
In California, four years for breach of a written contract and two years for an oral one. A fraud claim must be filed within three years, measured from discovery of the facts or from knowledge of facts that would make a reasonable person suspicious. The contract may set a shorter period or require notice of a claim first, so read its dispute clause before relying on the statutory periods.
Talk to a California breach of contract attorney
If an agency engagement has gone wrong, on the client side or the agency side, call (909) 235-6116 or contact us online. Kolmogorov Law, P.C. is in Irvine, California. See also our breach of contract practice page.
This page provides general information about California and federal law and is not legal advice. Outcomes depend on the contract, the facts, and the court.